net: wan: add some required spaces

Add space required after that close brace '}'.
Add space required before the open parenthesis '(' and '{'

Signed-off-by: Peng Li <lipeng321@huawei.com>
Signed-off-by: Guangbin Huang <huangguangbin2@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/net/wan/n2.c b/drivers/net/wan/n2.c
index 180fb2c9a44299b4222eea003bf4d841ccaae156..2f602171cbc655c1f2193dd78de5282e5ac9e4d2 100644 (file)
--- a/drivers/net/wan/n2.c
+++ b/drivers/net/wan/n2.c
@@ -101,7 +101,7 @@ typedef struct port_s {
        u8 rxs, txs, tmc;       /* SCA registers */
        u8 phy_node;            /* physical port # - 0 or 1 */
        u8 log_node;            /* logical port # */
-}port_t;
+} port_t;
 
 typedef struct card_s {
        u8 __iomem *winbase;            /* ISA window base address */
@@ -115,7 +115,7 @@ typedef struct card_s {
 
        port_t ports[2];
        struct card_s *next_card;
-}card_t;
+} card_t;
 
 static card_t *first_card;
 static card_t **new_card = &first_card;
@@ -158,7 +158,7 @@ static void n2_set_iface(port_t *port)
        u8 rxs = port->rxs & CLK_BRG_MASK;
        u8 txs = port->txs & CLK_BRG_MASK;
 
-       switch(port->settings.clock_type) {
+       switch (port->settings.clock_type) {
        case CLOCK_INT:
                mcr |= port->phy_node ? CLOCK_OUT_PORT1 : CLOCK_OUT_PORT0;
                rxs |= CLK_BRG_RX; /* BRG output */
@@ -241,7 +241,7 @@ static int n2_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd)
        if (cmd != SIOCWANDEV)
                return hdlc_ioctl(dev, ifr, cmd);
 
-       switch(ifr->ifr_settings.type) {
+       switch (ifr->ifr_settings.type) {
        case IF_GET_IFACE:
                ifr->ifr_settings.type = IF_IFACE_SYNC_SERIAL;
                if (ifr->ifr_settings.size < size) {
@@ -253,7 +253,7 @@ static int n2_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd)
                return 0;
 
        case IF_IFACE_SYNC_SERIAL:
-               if(!capable(CAP_NET_ADMIN))
+               if (!capable(CAP_NET_ADMIN))
                        return -EPERM;
 
                if (copy_from_user(&new_line, line, size))
@@ -494,7 +494,7 @@ static int __init n2_init(void)
 
                if (*hw++ != ',')
                        break;
-               while(1) {
+               while (1) {
                        if (*hw == '0' && !valid[0])
                                valid[0] = 1; /* Port 0 enabled */
                        else if (*hw == '1' && !valid[1])
@@ -512,7 +512,7 @@ static int __init n2_init(void)
 
                if (*hw == '\x0')
                        return first_card ? 0 : -EINVAL;
-       }while(*hw++ == ':');
+       } while (*hw++ == ':');
 
        pr_err("invalid hardware parameters\n");
        return first_card ? 0 : -EINVAL;